Which of the following parabolas have a vertex of $(5,-6)$ ?
A) $y=-2(x-5)^{2}-6$
B) $y=5(x+5)^{2}+6$
C) $y=-7(x+6)^{2}-5$
D) $y=4 x^{2}-40 x+94$
E) $y=6 x^{2}+60 x+156$

Question

Quizplus · Accepted Answer

The Answer of Which of the following parabolas have a vertex of $(5,-6)$ ?
A) $y=-2(x-5)^{2}-6$
B) $y=5(x+5)^{2}+6$
C) $y=-7(x+6)^{2}-5$
D) $y=4 x^{2}-40 x+94$
E) $y=6 x^{2}+60 x+156$

Which of the Following Parabolas Have a Vertex Of (5,−6)(5,-6)(5,−6) ? A)

Which of the Following Parabolas Have a Vertex Of $(5,-6)$ ?
A)